NSN 3120-00-478-9908 137790, 00-478-9908, 004789908
Product Details | SLEEVE BEARING
3120-00-478-9908 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
Part Alternates: 137790, 3120-00-478-9908, 00-478-9908, 3120004789908, 004789908
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-478-9908 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-00-478-9908
Cross Reference | NSN 3120-00-478-9908
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 137790 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS |
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Technical Data | NSN 3120-00-478-9908
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| HARDNESS RATING | 50.0 ROCKWELL B NOMINAL OVERALL |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 1.5340 INCHES MINIMUM AND 1.5400 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.6380 INCHES MINIMUM AND 1.6390 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.1680 INCHES MINIMUM AND 1.1720 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 1.9100 INCHES MINIMUM AND 1.9300 INCHES MAXIMUM |
| FLANGE WIDTH | 0.1040 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE |
| HOLE DIAMETER | 0.0820 INCHES NOMINAL FIRST |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR AND 69 GROOVED CIRCULAR |
| (NON-CORE DATA) CHAMFER LENGTH | 0.0660 INCHES MINIMUM AND 0.0840 INCHES MAXIMUM |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
| MANUFACTURERS CODE | 0AHP5 |
| DESIGN CONTROL REFERENCE | 137790 |
Restrictions/Controls & Freight Information | NSN 3120-00-478-9908
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 114870 | BEARING/BUSHING METAL |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |